diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2023-05-19 17:29:27 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-05-23 18:54:28 -0700 |
| commit | fbea7a4084e54f3e604da0b4f8b36ac457d7efc8 (patch) | |
| tree | 1a01bbda4801a634509da8c7369198309a45724e /target | |
| parent | d54a20b9dda55d3d1492e447680da80ebc05b76b (diff) | |
accel/tcg: Unify cpu_{ld,st}*_{be,le}_mmu
With the current structure of cputlb.c, there is no difference
between the little-endian and big-endian entry points, aside
from the assert. Unify the pairs of functions.
The only use of the functions with explicit endianness was in
target/sparc64, and that was only to satisfy the assert: the
correct endianness is already built into memop.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/tcg/m_helper.c | 4 | ||||
| -rw-r--r-- | target/sparc/ldst_helper.c | 18 |
2 files changed, 5 insertions, 17 deletions
diff --git a/target/arm/tcg/m_helper.c b/target/arm/tcg/m_helper.c index 9758f225d6..9cef70e5c9 100644 --- a/target/arm/tcg/m_helper.c +++ b/target/arm/tcg/m_helper.c @@ -1937,8 +1937,8 @@ static bool do_v7m_function_return(ARMCPU *cpu) */ mmu_idx = arm_v7m_mmu_idx_for_secstate(env, true); oi = make_memop_idx(MO_LEUL, arm_to_core_mmu_idx(mmu_idx)); - newpc = cpu_ldl_le_mmu(env, frameptr, oi, 0); - newpsr = cpu_ldl_le_mmu(env, frameptr + 4, oi, 0); + newpc = cpu_ldl_mmu(env, frameptr, oi, 0); + newpsr = cpu_ldl_mmu(env, frameptr + 4, oi, 0); /* Consistency checks on new IPSR */ newpsr_exc = newpsr & XPSR_EXCP; diff --git a/target/sparc/ldst_helper.c b/target/sparc/ldst_helper.c index 7972d56a72..981a47d8bb 100644 --- a/target/sparc/ldst_helper.c +++ b/target/sparc/ldst_helper.c @@ -1334,25 +1334,13 @@ uint64_t helper_ld_asi(CPUSPARCState *env, target_ulong addr, ret = cpu_ldb_mmu(env, addr, oi, GETPC()); break; case 2: - if (asi & 8) { - ret = cpu_ldw_le_mmu(env, addr, oi, GETPC()); - } else { - ret = cpu_ldw_be_mmu(env, addr, oi, GETPC()); - } + ret = cpu_ldw_mmu(env, addr, oi, GETPC()); break; case 4: - if (asi & 8) { - ret = cpu_ldl_le_mmu(env, addr, oi, GETPC()); - } else { - ret = cpu_ldl_be_mmu(env, addr, oi, GETPC()); - } + ret = cpu_ldl_mmu(env, addr, oi, GETPC()); break; case 8: - if (asi & 8) { - ret = cpu_ldq_le_mmu(env, addr, oi, GETPC()); - } else { - ret = cpu_ldq_be_mmu(env, addr, oi, GETPC()); - } + ret = cpu_ldq_mmu(env, addr, oi, GETPC()); break; default: g_assert_not_reached(); |